Anna Margrethe "Molla" Bjurstedt Mallory was a Norwegian-American tennis player. She won a record eight singles titles at the U.S. National Championships. She was the first woman to represent Norway at the Olympics.
The 1926 U.S. National Championships was a tennis tournament that took place on the outdoor grass courts at the West Side Tennis Club, Forest Hills in New York City, United States. The women's tournament was held from August 16 until August 23 while the men's tournament ran from September 13 until September 18. It was the 46th staging of the U.S. National Championships and the fourth Grand Slam tennis event of the year.
The 1920 U.S. National Championships was a tennis tournament that took place on the outdoor grass courts at the West Side Tennis Club, Forest Hills in New York City and the Philadelphia Cricket Club in Chestnut Hill, Philadelphia. The men's tournament, held in New York City, ran from August 30 until September 6, 1920, while the women's event in Chestnut Hill was held from September 20 through September 25, 1920. It was the 40th staging of the U.S. National Championships and the third Grand Slam tennis event of the year.
The 1921 U.S. National Championships was a tennis tournament that took place on the outdoor grass courts at three locations in the United States. The men's singles event was held from September 9 until September 19 at the Germantown Cricket Club in Philadelphia, while the women's singles and doubles events were held from August 15 until August 20 at the West Side Tennis Club in Forest Hills, New York. The men's and mixed doubles competitions took place at Longwood Cricket Club in Chestnut Hill, Massachusetts. It was the 41st staging of the U.S. National Championships and the second Grand Slam tennis event of the year.
The 1911 U.S. National Championships took place on the outdoor grass courts at the Newport Casino in Newport, United States. The men's singles tournament ran from August 21 until September 3 while the women's singles and doubles championship took place from June 12 to June 17 at the Philadelphia Cricket Club in Chestnut Hill. It was the 31st staging of the U.S. National Championships, and the second Grand Slam tennis event of the year. William Larned won the men's singles championship for a record seventh and final time.
The 1912 U.S. National Championships took place on the outdoor grass courts at the Newport Casino in Newport, United States. The men's singles tournament ran from August 19 until August 26 while the women's singles and doubles championship took place from June 10 to June 15 at the Philadelphia Cricket Club in Chestnut Hill. It was the 32nd staging of the U.S. National Championships, and the second Grand Slam tennis event of the year. The challenge round was abolished in this edition, thus requiring all participants, including the defending champion, to play the main draw.
The 1914 U.S. National Championships took place on the outdoor grass courts at the Newport Casino in Newport, United States. The men's singles tournament ran from August 24 until September 1 while the women's singles and doubles championship took place from June 8 to June 13 at the Philadelphia Cricket Club in Chestnut Hill. It was the 34th staging of the U.S. National Championships, and the second Grand Slam tennis event of the year. It was the final edition of the national championships held at the Newport Casino in Newport, Rhode Island before relocation to the West Side Tennis Club at Forest Hills, New York.
The 1915 U.S. National Championships took place on the outdoor grass courts at the West Side Tennis Club, Forest Hills in New York City, United States. The men's singles tournament ran from August 31 until September 8 while the women's singles and doubles championship took place from June 7 to June 12 at the Philadelphia Cricket Club in Chestnut Hill. It was the 35th staging of the U.S. National Championships, the first held at Forest Hills and the second Grand Slam tennis event of the year.
The 1917 U.S. National Championships, officially renamed that year to National Patriotic Tournament, was a tennis tournament that took place on the outdoor grass courts at the West Side Tennis Club, Forest Hills in New York City, United States. The tournament ran from August 20 until August 25. It was the 37th staging of the U.S. National Championships and due to World War I the only Grand Slam tennis event of the year.
The 1918 U.S. National Championships was a tennis tournament that took place on the outdoor grass courts at the West Side Tennis Club, Forest Hills in New York City, United States. The women's tournament was held from June 17 until June 22 while the men's tournament ran from August 26 until September 3. It was the 38th staging of the U.S. National Championships and due to World War I the only Grand Slam tennis event of the year.
The 1919 U.S. National Championships was a tennis tournament that took place on the outdoor grass courts at the West Side Tennis Club, Forest Hills in New York City, United States. The women's tournament was held from June 16 until June 20 while the men's tournament ran from August 26 until September 4. This event marked the 39th staging of the U.S. National Championships and was the second Grand Slam tennis event of the year.
Helen Houston Homans McLean was an American tennis champion.
Louise Hammond Raymond was an American tennis player.
Irving Christian Wright (1882–1953) was an American male tennis player who was active in the early 20th century.
Willis Elphinstone Davis Jr. (1893–1936) was an American tennis player who was active in the early 20th century.
Molla Bjurstedt defeated Eleanor Goss 6–4, 6–3 in the challenge round to win the women's singles tennis title at the 1918 U.S. National Championships. The event was played on outdoor grass courts and held at the Philadelphia Cricket Club in Chestnut Hill, Philadelphia in the United States from June 17 through June 22, 1918. It was the last edition of the event with a challenge round.
Molla Bjurstedt won the singles tennis title of the 1915 U.S. Women's National Singles Championship by defeating Hazel Hotchkiss Wightman 4–6, 6–2, 6–0 in the final of the All Comer's tournament. The defending champion, Mary Browne, did not participate in this edition and therefore no challenge round was played. The event was played on outdoor grass courts and held at the Philadelphia Cricket Club in Wissahickon Heights, Chestnut Hill, Philadelphia in the United States, from June 8 through June 13, 1915.
In tennis, reigning champion Molla Bjurstedt won the singles tennis title of the 1916 U.S. Women's National Singles Championship by defeating Louise Hammond Raymond 6–0, 6–1 in the challenge round. Hammond Raymond had won the right to challenge Bjurstedt by defeating Eleanora Sears 6–3, 6–4 in the final of the All Comers' competition. The event was played on outdoor grass courts and held at the Philadelphia Cricket Club in Wissahickon Heights, Chestnut Hill, Philadelphia in the United States, from June 5 through June 12, 1916.
Reigning champion Molla Bjurstedt won the singles tennis title of the 1917 U.S. Women's National Singles Championship by defeating Marion Vanderhoef 4–6, 6–0, 6–2 in the final.
Charlotte Mary Chapin was an American female tennis player who was ranked No. 3 in the United States in 1927.
R. Norris Williams [1] 
Molla Bjurstedt [1] 